12201220020007 has 2 divisors, whose sum is σ = 12201220020008. Its totient is φ = 12201220020006.

The previous prime is 12201220019987. The next prime is 12201220020043. The reversal of 12201220020007 is 70002002210221.

It is a weak prime.

It is an emirp because it is prime and its reverse (70002002210221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12201220020007 - 2³⁹ = 11651464206119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12201220020097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6100610010003 + 6100610010004.

It is an arithmetic number, because the mean of its divisors is an integer number (6100610010004).

Almost surely, 2^{12201220020007} is an apocalyptic number.

12201220020007 is a deficient number, since it is larger than the sum of its proper divisors (1).

12201220020007 is an equidigital number, since it uses as much as digits as its factorization.

12201220020007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

Adding to 12201220020007 its reverse (70002002210221), we get a palindrome (82203222230228).

The spelling of 12201220020007 in words is "twelve trillion, two hundred one billion, two hundred twenty million, twenty thousand, seven".